brfss: Subset of data from the Behavioral Risk Factor Surveillance...

Description Format Source Examples

Description

Part of the largest, on-going telephone health survey system, tracking health conditions and risk behaviors in the United States yearly since 1984. This data has a lot of missing values, so it is used for testing the missing value plots.

Format

data.frame: 245 obs. of 409 variables

Source

http://www.cdc.gov/BRFSS/

Examples

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library(cranvas)
qbrfss <- qdata(brfss)

qmval(names(brfss)[40:50], data = qbrfss)
qmval(51:68, data = qbrfss)
qmval(~poorhlth + fruit + greensal, data = qbrfss)

ggobi/cranvas documentation built on May 17, 2019, 3:10 a.m.